Crisa (Computadoras, Redes e Ingeniería , S.A.U.) is a
Spanish company founded in 1985 to design and manufacture electronic
equipment and software for space applications: satellites, launchers,
orbital infrastructure and space transportation vehicles. Other activities
include engineering projects for ground stations.

Crisa is fully integrated into Airbus Defence and
Space,Europe’s number one defence and space enterprise.

Crisa has played a relevant role in most ESA's
scientific and Earth observation missions, developing payload processors and
hardware and software controllers: data processing units, control units,
power conditioning and distribution units, ground segment and test bench
equipment.

All of these developments play a vital role in
monitoring the Earth's for surveillance, managing infrastructure, observing
natural events, as well as the scientific research of the Universe. Some of
the main missions that carry this equipment on-board include Meteosat Second
Generation, Envisat, MetOp, Rosetta, Mars and Venus Express, Herschel,
Planck, GOCE, ATV vehicles, NASA’s Mars rover Curiosity, Gaia or Ariane 5
and Vega launchers. Presently, more than 50 projects are being undertaken
for future upcoming missions like Ingenio, Paz, LISA Pathfinder, Sentinel,
BepiColombo, EathCARE, Solar Orbiter or Meteosat Third Generation among
others.

Crisa is also very active in telecommunication
satellites developing various electronic units for communications satellite
platforms like Eurostar E3000, AlphaBus and SmallGEO.